IT1098464B - DRYER FOR GRANULATES OR ARTIFICIAL POWDERS - Google Patents

DRYER FOR GRANULATES OR ARTIFICIAL POWDERS

Info

Publication number
IT1098464B
IT1098464B IT27814/78A IT2781478A IT1098464B IT 1098464 B IT1098464 B IT 1098464B IT 27814/78 A IT27814/78 A IT 27814/78A IT 2781478 A IT2781478 A IT 2781478A IT 1098464 B IT1098464 B IT 1098464B
Authority
IT
Italy
Prior art keywords
granulates
dryer
powders
artificial
artificial powders
Prior art date
Application number
IT27814/78A
Other languages
Italian (it)
Other versions
IT7827814A0 (en
Original Assignee
Motan Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Motan Gmbh filed Critical Motan Gmbh
Publication of IT7827814A0 publication Critical patent/IT7827814A0/en
Application granted granted Critical
Publication of IT1098464B publication Critical patent/IT1098464B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08—Humidity
    • F26B21/083—Humidity by using sorbent or hygroscopic materials, e.g. chemical substances, molecular sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Drying Of Solid Materials (AREA)
IT27814/78A 1977-09-20 1978-09-19 DRYER FOR GRANULATES OR ARTIFICIAL POWDERS IT1098464B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772742297 DE2742297A1 (en) 1977-09-20 1977-09-20 DRYERS FOR PLASTIC GRANULATES OR PLASTIC POWDER

Publications (2)

Publication Number Publication Date
IT7827814A0 IT7827814A0 (en) 1978-09-19
IT1098464B true IT1098464B (en) 1985-09-07

Family

ID=6019420

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27814/78A IT1098464B (en) 1977-09-20 1978-09-19 DRYER FOR GRANULATES OR ARTIFICIAL POWDERS

Country Status (6)

Country Link
JP (1) JPS5453353A (en)
DE (1) DE2742297A1 (en)
FR (1) FR2403176A1 (en)
GB (1) GB2004629A (en)
IT (1) IT1098464B (en)
NL (1) NL7809536A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509272A (en) * 1981-03-20 1985-04-09 Graeff Roderich Wilhelm Method and apparatus for drying moist exhaust air from one or more bulk material drying hoppers
DE3131471A1 (en) * 1981-03-20 1982-09-30 Roderich Wilhelm Dr.-Ing. 6100 Darmstadt Gräff DEVICE FOR DRYING HUMIDIFIER EXHAUST FROM ONE OR SEVERAL DUMP DRYING CONTAINERS
US4468868A (en) * 1982-06-30 1984-09-04 Owens-Corning Fiberglas Corporation Gas-solid counterflow vessel
DE3405260A1 (en) * 1984-02-15 1985-08-29 Roderich W. Dr.-Ing. 6100 Darmstadt Gräff DEVICE FOR GENERATING A CONTINUOUS ELECTRICITY OF DRIED GASES FOR A DRYING FUNNEL
JPH0633342Y2 (en) * 1988-03-31 1994-08-31 ヤマト科学株式会社 Freeze dryer
DE3929898A1 (en) * 1989-09-08 1991-03-21 Graeff Roderich Wilhelm METHOD AND DEVICE FOR CONVEYING DRIED PLASTIC GRANULES
DE4028098A1 (en) * 1990-09-05 1992-03-12 Buehler Gmbh METHOD FOR CONVEYING OXYGEN-SENSITIVE, POWDERY OR GRAINY PROBLEMS AND DEVICE FOR CARRYING OUT THE METHOD
DE9014301U1 (en) * 1990-10-15 1991-01-10 Helios Gerätebau für Kunststofftechnik GmbH, 8037 Olching Dryer container for a dry air unit
IT1263362B (en) * 1993-05-11 1996-08-05 Moretto P A Srl DEHUMIDIFIER OF PLASTIC MATERIALS IN GRANULES
DE4335225C1 (en) * 1993-10-15 1994-09-08 Ambos & Langbein Elektro Elekt Process for drying and conveying plastics granules (pellets) and apparatus for carrying out the process
DE4341638C1 (en) * 1993-12-07 1995-01-12 Ambos & Langbein Elektro Elekt Apparatus for drawing off plastics material from a container such as a granules storage container or dryer
DE19531446A1 (en) * 1995-08-26 1997-02-27 Motan Holding Gmbh Device with at least one storage container for material to be treated, preferably plastic granules
DE19848140C5 (en) * 1998-10-20 2008-10-02 Klaus Wilhelm Drying device for drying pourable material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB378384A (en) * 1931-05-01 1932-08-02 Alec Edward Sherman Improved method of and apparatus for drying materials
US3621585A (en) * 1969-10-31 1971-11-23 Joseph D Robertson Materials dryer
FR2224269A1 (en) * 1973-04-03 1974-10-31 Gonard Andre Drying moulding materials in bulk - by recirculating hot air through the material and alternately regenerated drying towers

Also Published As

Publication number Publication date
NL7809536A (en) 1979-03-22
DE2742297A1 (en) 1979-03-29
GB2004629A (en) 1979-04-04
IT7827814A0 (en) 1978-09-19
JPS5453353A (en) 1979-04-26
FR2403176B1 (en) 1983-02-04
FR2403176A1 (en) 1979-04-13
DE2742297C2 (en) 1987-04-02

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